If u haven't changed much settings a quick reflash would take a few minutes...
I plugged in my headphones and thought I was going crazy lost all sound when I unplugged it.
Try to boot into android verify plugging in and out the audio jack works fine... Side note gammaos doesn't work with the jack.
Just play with it or go for the reflash. Try to plug in the headphones f + l3 then unplug f + l3 if no luck have headphones out go for a reboot no audio switch to Android boot up audio fine switch back. No luck just reflash
If u haven't changed much settings a quick reflash would take a few minutes... I plugged in my headphones and thought I was going crazy lost all sound when I unplugged it. Try to boot into android verify plugging in and out the audio jack works fine... Side note gammaos doesn't work with the jack. Just play with it or go for the reflash. Try to plug in the headphones f + l3 then unplug f + l3 if no luck have headphones out go for a reboot no audio switch to Android boot up audio fine switch back. No luck just reflash
So this happened to me before and it just happened again. Last time I fixed by reflashing. Did you find a different solution at all?